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APPLICATION OF FIELD ORIENTED CONTROL TO DOUBLE WINDING ASYNCHRONOUS MOTORS IN LARGE POWER INVERTER DRIVES
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| Author(s) |
M. Matuonto; E.Gatti; G.Torri; M. Frascotti; A. Monti; M. Riva |
| Abstract |
The operation of inverter drives in applications requiring high overload capability imposes strong constraints to the electronic switching devices.
The use of asynchronous motors with two stator windings, fed by two inverter modules, allows to reach large power rating in variable speed drives for high performance applications. This paper shows the structure and the main features of the field oriented control realised for a double winding motor, fed by two GTO inverters. The operational results of a 850 kW drive, working as a melt pump in a polyethylene plant
are reported in order to describe the obtained performances. |
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| Filename: | Unnamed file |
| Filesize: | 578.9 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-03-10 by System |
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